Why Everyone's Switching to Rust (And Why You Shouldn't)

Rust offers memory safety without garbage collection through its borrow checker, delivering C-like performance with Java-like safety. Major companies like Discord, Dropbox, and Microsoft have seen significant performance improvements after rewriting systems in Rust. However, Rust has a steep 3-6 month learning curve and may not be suitable for rapid prototyping or teams with tight deadlines. The TypeScript team chose Go over Rust for practical reasons despite acknowledging Rust's technical superiority. While Rust excels in performance-critical and security-sensitive applications, the choice of programming language should depend on specific project requirements rather than following trends.